AI Content Detection

DupliChecker DupliChecker

Free online plagiarism detection and text comparison tool, focusing on zero-cost content originality verification

Glowup AI Glowup AI

Focus on detecting multimedia content generated by AI, covering text, images and videos

AI Checker AI Checker

Online AI-generated text detection tool to help identify whether content was generated by large models such as ChatGPT

Grammarly Plagiarism Checker Grammarly

Grammarly’s built-in plagiarism detection function detects content originality based on grammar check

GPTRadar GPTRadar

A lightweight tool focused on ChatGPT content detection